diff options
| author |   Sylwester Nawrocki <s.nawrocki@samsung.com> | 2010-12-27 15:05:58 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-03-21 20:31:38 -0300 |
| commit | e9654ef28740867c0aa151bbaec93f090f60cd24 (patch) | |
| tree | d08707f02118ac3c559e7b58c37fa4951ddf0ba1 | |
| parent | [media] s5p-fimc: Derive camera bus width from mediabus pixelcode (diff) | |
[media] s5p-fimc: Enable interworking without subdev s_stream
Prevent VIDIOC_STREAMON failing when s_stream callback is
not implemented by a sensor subdev driver.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/s5p-fimc/fimc-capture.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/video/s5p-fimc/fimc-capture.c b/drivers/media/video/s5p-fimc/fimc-capture.c index 2dc6e82c8084..c6689a24c85b 100644 --- a/drivers/media/video/s5p-fimc/fimc-capture.c +++ b/drivers/media/video/s5p-fimc/fimc-capture.c @@ -191,7 +191,8 @@ static int fimc_stop_capture(struct fimc_dev *fimc) FIMC_SHUTDOWN_TIMEOUT); ret = v4l2_subdev_call(cap->sd, video, s_stream, 0); - if (ret) + + if (ret && ret != -ENOIOCTLCMD) v4l2_err(&fimc->vid_cap.v4l2_dev, "s_stream(0) failed\n"); spin_lock_irqsave(&fimc->slock, flags); |